SHOW:
|
|
- or go back to the newest paste.
1 | import | |
2 | language | |
3 | . | |
4 | { | |
5 | existentials | |
6 | , | |
7 | higherKinds | |
8 | , | |
9 | implicitConversions | |
10 | } | |
11 | object | |
12 | Hello | |
13 | extends | |
14 | App | |
15 | { | |
16 | trait | |
17 | Arg | |
18 | [ | |
19 | + | |
20 | A | |
21 | ] | |
22 | <: | |
23 | Any | |
24 | { | |
25 | self | |
26 | : | |
27 | Run | |
28 | . | |
29 | type | |
30 | => | |
31 | type | |
32 | Q | |
33 | [ | |
34 | + | |
35 | A | |
36 | ] | |
37 | <: | |
38 | A | |
39 | } | |
40 | object | |
41 | Run | |
42 | extends | |
43 | Arg | |
44 | [ | |
45 | Arg | |
46 | [ | |
47 | Hello | |
48 | . | |
49 | type | |
50 | ] | |
51 | # | |
52 | Q | |
53 | [ | |
54 | this | |
55 | . | |
56 | type | |
57 | ] | |
58 | ] | |
59 | implicit | |
60 | def | |
61 | convert | |
62 | ( | |
63 | a | |
64 | : | |
65 | Any | |
66 | ) | |
67 | : | |
68 | Nothing | |
69 | = | |
70 | a | |
71 | . | |
72 | asInstanceOf | |
73 | implicit | |
74 | val | |
75 | put | |
76 | = | |
77 | ( | |
78 | a | |
79 | : | |
80 | Any | |
81 | with | |
82 | Arg | |
83 | [ | |
84 | _ | |
85 | ] | |
86 | # | |
87 | Q | |
88 | [ | |
89 | String | |
90 | ] | |
91 | ) | |
92 | => | |
93 | println( | |
94 | a | |
95 | ) | |
96 | implicit | |
97 | val | |
98 | hello | |
99 | : | |
100 | Any | |
101 | with | |
102 | Arg | |
103 | [ | |
104 | _ | |
105 | ] | |
106 | # | |
107 | Q | |
108 | [ | |
109 | String | |
110 | ] | |
111 | = | |
112 | "hello world" | |
113 | . | |
114 | asInstanceOf | |
115 | [ | |
116 | Any | |
117 | with | |
118 | Arg | |
119 | [ | |
120 | _ | |
121 | ] | |
122 | # | |
123 | Q | |
124 | [ | |
125 | String | |
126 | ] | |
127 | ] | |
128 | implicit | |
129 | def | |
130 | run | |
131 | ( | |
132 | implicit | |
133 | f | |
134 | : | |
135 | Any | |
136 | with | |
137 | Arg | |
138 | [ | |
139 | _ | |
140 | ] | |
141 | # | |
142 | Q | |
143 | [ | |
144 | String | |
145 | ] | |
146 | => | |
147 | Unit | |
148 | , | |
149 | a | |
150 | : | |
151 | Any | |
152 | with | |
153 | Arg | |
154 | [ | |
155 | _ | |
156 | ] | |
157 | # | |
158 | Q | |
159 | [ | |
160 | String | |
161 | ] | |
162 | ) | |
163 | : | |
164 | - | Run.type |
164 | + | |
165 | . | |
166 | type | |
167 | = | |
168 | { | |
169 | f( | |
170 | a | |
171 | ) | |
172 | Run | |
173 | } | |
174 | implicitly | |
175 | [ | |
176 | Run | |
177 | . | |
178 | type | |
179 | ] | |
180 | } |